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Product Detailed Parameters
- Description：DIODE STANDARD 200V 1A 1408
- Series：-
- Mfr：Bourns Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：200 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：1 V @ 1 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：3 µs
- Current - Reverse Leakage @ Vr：1 µA @ 200 V
- Capacitance @ Vr, F：12pF @ 4V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：Chip, Concave Terminals
- Supplier Device Package：1408
- Operating Temperature - Junction：-65°C ~ 175°C
- Grade：-
- Qualification：-
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Overview
The CD1408-R1200 is a fast recovery rectifier diode manufactured by Bourns Inc. It features a single configuration in an SMD/SMT SOD-87 package. Key electrical parameters include a maximum reverse voltage (Vr) of 200 V and a forward current (If) of 1 A. The device exhibits a forward voltage (Vf) of 930 mV, a maximum surge current of 30 A, and a reverse current (Ir) of 2 uA. Its reverse recovery time is specified at 35 ns. The component operates within a temperature range of -65 C to +175 C.
Feature Summary
- Fast recovery performance with a 35 ns reverse recovery time for efficient switching applications.
- High thermal stability supporting operation up to +175 C junction temperature.
- Leadless SOD-87 surface mount design minimizes PCB footprint and prevents rollaway during assembly.
Applications
- Power protection circuits in portable communication devices
- Voltage clamping in computing systems
- Low power signal rectification in media and data equipment
Procurement Notes
Verify the specific suffix 'R1200' against official Bourns documentation to confirm packaging details such as reel or cut tape specifications. Ensure the ordering information matches the exact electrical ratings required for the target application. Cross-reference the datasheet for any recent product change notifications that may affect availability or compliance status.
Selection Notes
Select this component when a compact, high-speed rectifier is needed for space-constrained designs. The SOD-87 package offers a leadless solution suitable for standard pick-and-place equipment. Consider the 200 V reverse voltage rating and 1 A forward current capability to ensure adequate headroom for the intended circuit loads and transient conditions.
Part Context
This part belongs to Bourns' chip diode portfolio, designed to address miniaturization trends in electronics. The series provides silicon diodes with minimal packaging overhead, utilizing lead-free terminations compliant with global regulations. These components are engineered for functional integration in small signal and power applications across consumer and industrial markets.
Replacement Considerations
Consult official substitution guides for compatible alternatives. Verify pinout compatibility and electrical parameter equivalence before replacing the original component in existing designs.
